Ductless Mini-Split Systems in the Lehigh Valley

Why Choose Us?
Benefits
Installation
Repair
Maintenance
Contact Us
FAQs

Finding the right heating and cooling solution for your home in the Lehigh Valley doesn’t have to mean installing or upgrading ductwork. Ductless mini-split systems offer a modern, energy-efficient alternative to central air conditioners. Ductless HVAC systems give you precise temperature control in individual rooms or zones. They’re especially well-suited for the area’s diverse housing styles, from older homes in Allentown and Bethlehem to additions, finished basements, and garages where extending ductwork isn’t practical. With the ability to handle both chilly Pennsylvania winters and warm, humid summers, ductless systems deliver year-round comfort without compromise.

Whether you’re interested in installing a ductless mini-split in Lehigh Valley, PA, or need repairs for your current system, Ace Hardware Home Services is here to help. We provide a full range of services for ductless HVAC systems that Lehigh Valley homeowners can count on.

Contact Ace Home Services today to schedule a ductless AC installation in Allentown, PA, or the surrounding areas.

Ace Hardware Home Services technician greeting a homeowner
Why Choose Us?

Why Lehigh Valley Homeowners Choose Ace Hardware Home Services

For dependable services, honest communication, and solutions designed around your home, Ace Hardware Home Services is the HVAC company to call. Our highly trained and experienced technicians are familiar with the Lehigh Valley’s mix of older homes and newer construction, allowing us to recommend options that make sense for your space.

Homeowners throughout the Lehigh Valley choose us because of our:

• 40+ years of experience serving the Lehigh Valley area
• Licensed, background-checked heating and cooling technicians
• Services for all major brands of ductless HVAC equipment
• Free estimates and financing options available on approved credit
• Local team committed to your comfort and well-being

Ace Hardware Home Services technician consulting with a homeowner over installation options
Benefits

When Ductless Is the Right Solution for a Lehigh Valley Home

Older Homes in Allentown, Bethlehem & Easton
Many older homes throughout the Lehigh Valley were built without modern ductwork, making traditional HVAC upgrades more complex. That’s why many residents in older homes opt for a ductless mini-split installation. These systems provide an efficient alternative by delivering heating and cooling without the need to open up walls or ceilings.

Additions & Bonus Spaces
Home additions, finished basements, sunrooms, and garages provide useful space to your home, but they can be challenging to heat and cool. If your HVAC system can’t reach these spaces, a ductless unit can be installed to serve these areas independently.

Multi-Zone Ductless for Comfort & Efficiency
For homeowners looking to customize comfort throughout the house, multi-zone ductless systems offer a flexible solution. Each indoor unit can be controlled separately, allowing different rooms to maintain their ideal temperature without wasting energy. This zoned approach is especially useful for households with varying comfort preferences or rooms that are used at different times of day.

Wall-mounted white mini-split indoor unit
We're Here to Help

Call Ace Hardware Home Services for trusted ductless mini-split services in the Lehigh Valley area.

Installation

Ductless HVAC Installation & Replacement

Whether you’re installing a ductless system for the first time or replacing an older unit, a professional setup is key to long-term performance. Our team helps you choose the right system size and configuration to match your home’s layout and comfort needs. With careful installation and attention to detail, you can expect reliable, energy-efficient heating and cooling year-round when you choose us for a ductless mini-split installation in Bethlehem, PA, or the surrounding areas.

Living room with a wall-mounted mini-split unit
Repair

Ductless Mini-Split Repairs Across the Lehigh Valley

If your ductless system isn’t keeping up, call Ace Hardware Home Services for mini-split repairs in Easton, PA, or the surrounding areas of the Lehigh Valley. Signs that your system needs repair include:

• Reduced heating or cooling performance
• Weak or inconsistent airflow from the indoor unit
• Unusual noises such as buzzing, rattling, or clicking
• Strange odors coming from the unit
• System turning on and off frequently
• Water leaks or excess moisture around the unit
• Error codes displayed on the system or remote
• Sudden increase in energy bills without a clear reason
• Remote control or thermostat not responding properly

Whatever the problem is, our technicians quickly diagnose the issue and provide straightforward solutions to restore your comfort. We service all major brands and work efficiently to get your system back up and running.

Ductless mini-split repair
Maintenance

Protect Your Ductless System with Annual Maintenance

Routine maintenance helps keep your ductless system operating efficiently and reduces the risk of unexpected breakdowns. During a maintenance visit, our technicians inspect and clean components and test your units to ensure everything is working properly. Keeping up with regular services can also extend the life of your system and help maintain consistent performance throughout the seasons.

If you are looking for an easier way to keep up with maintenance, consider signing up for our maintenance plans. Our Red Bow Memberships provide members with maintenance reminders, priority service, waived diagnostic fees, and more.

Technician performing mini-split maintenance
Contact Us

Schedule Ductless Mini-Split Services Today

Ace Hardware Home Services is here to help with all your ductless HVAC installation, repair, maintenance, and replacement needs. Our services are available across the Lehigh Valley area, including in Allentown, Bethlehem, Northampton, Easton, Macungie, Breinigsville, Slatington, Palmerton, and surrounding communities.

Contact us today to schedule service in the Lehigh Valley.

Ace Hardware Home Services technician meeting with homeowners
FAQs
Ductless Mini-Split FAQs

Is a ductless AC practical for an older Allentown or Bethlehem row home?

Yes, ductless mini-splits are often an ideal solution for older row homes because they don’t require existing ductwork and can be installed with minimal disruption to plaster walls or tight layouts.

Can a ductless heat pump replace my current heating system in the Lehigh Valley?

In many cases, a ductless heat pump can fully replace traditional systems, especially newer cold-climate models designed to perform efficiently in colder temperatures. Some homeowners choose a hybrid setup, keeping their existing furnace as backup during extreme winter conditions. Our team can walk you through your options so that you can make an informed decision.

How long does a ductless mini-split installation take for a Lehigh Valley home?

Most ductless installations can be completed in one to two days, depending on the number of indoor units and the complexity of the layout. Single-zone systems are often finished in just a few hours, while multi-zone setups may take a bit longer.